Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r216-tall-162098205800908.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPt-PT-100A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205800908
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 132K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 82K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 27 12:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 12:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 18:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 18:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 685K May 5 16:52 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPt-PT-100A-00
FORMULA_NAME ShieldPPPt-PT-100A-01
FORMULA_NAME ShieldPPPt-PT-100A-02
FORMULA_NAME ShieldPPPt-PT-100A-03
FORMULA_NAME ShieldPPPt-PT-100A-04
FORMULA_NAME ShieldPPPt-PT-100A-05
FORMULA_NAME ShieldPPPt-PT-100A-06
FORMULA_NAME ShieldPPPt-PT-100A-07
FORMULA_NAME ShieldPPPt-PT-100A-08
FORMULA_NAME ShieldPPPt-PT-100A-09
FORMULA_NAME ShieldPPPt-PT-100A-10
FORMULA_NAME ShieldPPPt-PT-100A-11
FORMULA_NAME ShieldPPPt-PT-100A-12
FORMULA_NAME ShieldPPPt-PT-100A-13
FORMULA_NAME ShieldPPPt-PT-100A-14
FORMULA_NAME ShieldPPPt-PT-100A-15

=== Now, execution of the tool begins

BK_START 1622945137929

Running Version 0
[2021-06-06 02:05:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-06-06 02:05:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-06 02:05:39] [INFO ] Load time of PNML (sax parser for PT used): 152 ms
[2021-06-06 02:05:39] [INFO ] Transformed 2503 places.
[2021-06-06 02:05:39] [INFO ] Transformed 1803 transitions.
[2021-06-06 02:05:39] [INFO ] Found NUPN structural information;
[2021-06-06 02:05:39] [INFO ] Parsed PT model containing 2503 places and 1803 transitions in 306 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-06-06 02:05:39] [INFO ] Initial state test concluded for 3 properties.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 62 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 256 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:05:40] [INFO ] Computed 1101 place invariants in 39 ms
[2021-06-06 02:05:41] [INFO ] Implicit Places using invariants in 1511 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:05:41] [INFO ] Computed 1101 place invariants in 10 ms
[2021-06-06 02:05:43] [INFO ] Implicit Places using invariants and state equation in 1658 ms returned []
Implicit Place search using SMT with State Equation took 3196 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:05:43] [INFO ] Computed 1101 place invariants in 12 ms
[2021-06-06 02:05:44] [INFO ] Dead Transitions using invariants and state equation in 1035 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
[2021-06-06 02:05:44] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-06-06 02:05:45] [INFO ] Flatten gal took : 361 ms
FORMULA ShieldPPPt-PT-100A-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-100A-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-100A-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-100A-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-06-06 02:05:45] [INFO ] Flatten gal took : 173 ms
[2021-06-06 02:05:45] [INFO ] Input system was already deterministic with 1802 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1774 ms. (steps per millisecond=56 ) properties (out of 22) seen :1
Running SMT prover for 21 properties.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:05:47] [INFO ] Computed 1101 place invariants in 12 ms
[2021-06-06 02:05:48] [INFO ] [Real]Absence check using 1101 positive place invariants in 216 ms returned sat
[2021-06-06 02:05:48] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:21
[2021-06-06 02:05:50] [INFO ] [Nat]Absence check using 1101 positive place invariants in 210 ms returned sat
[2021-06-06 02:05:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 02:05:54] [INFO ] [Nat]Absence check using state equation in 3600 ms returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 3625 ms.
[2021-06-06 02:05:58] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :21
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 99 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:05:58] [INFO ] Computed 1101 place invariants in 10 ms
[2021-06-06 02:05:59] [INFO ] Implicit Places using invariants in 1362 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:05:59] [INFO ] Computed 1101 place invariants in 5 ms
[2021-06-06 02:06:03] [INFO ] Implicit Places using invariants and state equation in 3930 ms returned []
Implicit Place search using SMT with State Equation took 5295 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:06:03] [INFO ] Computed 1101 place invariants in 11 ms
[2021-06-06 02:06:04] [INFO ] Dead Transitions using invariants and state equation in 1131 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-100A-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s2088 1) (EQ s2102 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 0 reset in 1640 ms.
Stack based approach found an accepted trace after 11 steps with 0 reset with depth 12 and stack size 12 in 1 ms.
FORMULA ShieldPPPt-PT-100A-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-00 finished in 8433 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(F((G((F(p1)||p0))||(F(p3)&&p2)))))))], workingDir=/home/mcc/execution]
Support contains 8 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 99 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:06:06] [INFO ] Computed 1101 place invariants in 11 ms
[2021-06-06 02:06:08] [INFO ] Implicit Places using invariants in 1311 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:06:08] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:06:09] [INFO ] Implicit Places using invariants and state equation in 1292 ms returned []
Implicit Place search using SMT with State Equation took 2605 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:06:09] [INFO ] Computed 1101 place invariants in 21 ms
[2021-06-06 02:06:10] [INFO ] Dead Transitions using invariants and state equation in 1172 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 307 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (AND (NOT p3) (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3)))]
Running random walk in product with property : ShieldPPPt-PT-100A-01 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=(AND p2 (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p3), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=2 dest: 2}], [{ cond=(AND p2 (NOT p1) (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}]], initial=6, aps=[p2:(AND (EQ s1180 1) (EQ s1197 1)), p3:(AND (EQ s1528 1) (EQ s1551 1)), p0:(OR (EQ s1290 0) (EQ s1324 0)), p1:(AND (EQ s1881 1) (EQ s1896 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 1571 ms.
Product exploration explored 100000 steps with 0 reset in 2019 ms.
Knowledge obtained : [(NOT p2), (NOT p3), p0, (NOT p1)]
Stuttering acceptance computed with spot in 306 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (AND (NOT p3) (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3)))]
Product exploration explored 100000 steps with 0 reset in 1571 ms.
Product exploration explored 100000 steps with 0 reset in 1974 ms.
Applying partial POR strategy [true, true, true, true, false, false, false]
Stuttering acceptance computed with spot in 343 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (AND (NOT p3) (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1) (NOT p3)))]
Support contains 8 out of 2503 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 4 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2503 transition count 1802
Deduced a syphon composed of 2 places in 4 ms
Applied a total of 2 rules in 420 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
[2021-06-06 02:06:19] [INFO ] Redundant transitions in 171 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:06:19] [INFO ] Computed 1101 place invariants in 16 ms
[2021-06-06 02:06:20] [INFO ] Dead Transitions using invariants and state equation in 1159 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Product exploration explored 100000 steps with 0 reset in 1500 ms.
Product exploration explored 100000 steps with 0 reset in 1907 ms.
[2021-06-06 02:06:24] [INFO ] Flatten gal took : 152 ms
[2021-06-06 02:06:24] [INFO ] Flatten gal took : 139 ms
[2021-06-06 02:06:24] [INFO ] Time to serialize gal into /tmp/LTL13435581652362495825.gal : 46 ms
[2021-06-06 02:06:24] [INFO ] Time to serialize properties into /tmp/LTL9454465150930146042.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13435581652362495825.gal, -t, CGAL, -LTL, /tmp/LTL9454465150930146042.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13435581652362495825.gal -t CGAL -LTL /tmp/LTL9454465150930146042.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F((G(("((p1290==0)||(p1324==0))")||(F("((p1881==1)&&(p1896==1))"))))||(("((p1180==1)&&(p1197==1))")&&(F("((p1528==1)&&(p1551==1))")))))))))
Formula 0 simplified : !XXXF(G("((p1290==0)||(p1324==0))" | F"((p1881==1)&&(p1896==1))") | ("((p1180==1)&&(p1197==1))" & F"((p1528==1)&&(p1551==1))"))
Detected timeout of ITS tools.
[2021-06-06 02:06:39] [INFO ] Flatten gal took : 130 ms
[2021-06-06 02:06:39] [INFO ] Applying decomposition
[2021-06-06 02:06:40] [INFO ] Flatten gal took : 128 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18318236381752647157.txt, -o, /tmp/graph18318236381752647157.bin, -w, /tmp/graph18318236381752647157.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18318236381752647157.bin, -l, -1, -v, -w, /tmp/graph18318236381752647157.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:06:40] [INFO ] Decomposing Gal with order
[2021-06-06 02:06:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:06:40] [INFO ] Removed a total of 300 redundant transitions.
[2021-06-06 02:06:40] [INFO ] Flatten gal took : 216 ms
[2021-06-06 02:06:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 260 ms.
[2021-06-06 02:06:41] [INFO ] Time to serialize gal into /tmp/LTL14385029220985583207.gal : 33 ms
[2021-06-06 02:06:41] [INFO ] Time to serialize properties into /tmp/LTL2975645107774292173.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14385029220985583207.gal, -t, CGAL, -LTL, /tmp/LTL2975645107774292173.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14385029220985583207.gal -t CGAL -LTL /tmp/LTL2975645107774292173.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F((G(("((i16.i1.i0.i1.u412.p1290==0)||(i16.i1.i0.i1.u423.p1324==0))")||(F("((i23.u602.p1881==1)&&(i24.u605.p1896==1))"))))||(("((i15.u378.p1180==1)&&(i15.u382.p1197==1))")&&(F("((i19.u489.p1528==1)&&(i19.u496.p1551==1))")))))))))
Formula 0 simplified : !XXXF(G("((i16.i1.i0.i1.u412.p1290==0)||(i16.i1.i0.i1.u423.p1324==0))" | F"((i23.u602.p1881==1)&&(i24.u605.p1896==1))") | ("((i15.u378.p1180==1)&&(i15.u382.p1197==1))" & F"((i19.u489.p1528==1)&&(i19.u496.p1551==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10087859894694163812
[2021-06-06 02:06:56] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10087859894694163812
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10087859894694163812]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10087859894694163812] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10087859894694163812] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldPPPt-PT-100A-01 finished in 50681 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2501 transition count 1800
Applied a total of 4 rules in 269 ms. Remains 2501 /2503 variables (removed 2) and now considering 1800/1802 (removed 2) transitions.
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:06:57] [INFO ] Computed 1101 place invariants in 25 ms
[2021-06-06 02:06:58] [INFO ] Implicit Places using invariants in 1323 ms returned []
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:06:58] [INFO ] Computed 1101 place invariants in 5 ms
[2021-06-06 02:06:59] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-06-06 02:07:00] [INFO ] Implicit Places using invariants and state equation in 1756 ms returned []
Implicit Place search using SMT with State Equation took 3095 ms to find 0 implicit places.
[2021-06-06 02:07:00] [INFO ] Redundant transitions in 63 ms returned []
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:07:00] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:07:01] [INFO ] Dead Transitions using invariants and state equation in 1031 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2501/2503 places, 1800/1802 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-100A-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s1865 1) (EQ s1899 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 1450 ms.
Stack based approach found an accepted trace after 19 steps with 0 reset with depth 20 and stack size 20 in 1 ms.
FORMULA ShieldPPPt-PT-100A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-03 finished in 6020 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2501 transition count 1800
Applied a total of 4 rules in 173 ms. Remains 2501 /2503 variables (removed 2) and now considering 1800/1802 (removed 2) transitions.
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:07:03] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:07:04] [INFO ] Implicit Places using invariants in 1232 ms returned []
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:07:04] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:07:05] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-06-06 02:07:06] [INFO ] Implicit Places using invariants and state equation in 1712 ms returned []
Implicit Place search using SMT with State Equation took 2971 ms to find 0 implicit places.
[2021-06-06 02:07:06] [INFO ] Redundant transitions in 40 ms returned []
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:07:06] [INFO ] Computed 1101 place invariants in 8 ms
[2021-06-06 02:07:07] [INFO ] Dead Transitions using invariants and state equation in 1115 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2501/2503 places, 1800/1802 transitions.
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPt-PT-100A-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NEQ s1320 0) (NEQ s1335 0)), p0:(AND (NEQ s1562 0) (NEQ s1564 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 1469 ms.
Stack based approach found an accepted trace after 118 steps with 0 reset with depth 119 and stack size 119 in 3 ms.
FORMULA ShieldPPPt-PT-100A-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-05 finished in 5937 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0)) U G(p1)))], workingDir=/home/mcc/execution]
Support contains 1 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2500 transition count 1800
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 3 place count 2500 transition count 1798
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 2498 transition count 1798
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 2497 transition count 1797
Applied a total of 9 rules in 313 ms. Remains 2497 /2503 variables (removed 6) and now considering 1797/1802 (removed 5) transitions.
// Phase 1: matrix 1797 rows 2497 cols
[2021-06-06 02:07:09] [INFO ] Computed 1100 place invariants in 3 ms
[2021-06-06 02:07:10] [INFO ] Implicit Places using invariants in 1292 ms returned []
// Phase 1: matrix 1797 rows 2497 cols
[2021-06-06 02:07:10] [INFO ] Computed 1100 place invariants in 4 ms
[2021-06-06 02:07:12] [INFO ] Implicit Places using invariants and state equation in 1670 ms returned []
Implicit Place search using SMT with State Equation took 2974 ms to find 0 implicit places.
[2021-06-06 02:07:12] [INFO ] Redundant transitions in 40 ms returned []
// Phase 1: matrix 1797 rows 2497 cols
[2021-06-06 02:07:12] [INFO ] Computed 1100 place invariants in 5 ms
[2021-06-06 02:07:13] [INFO ] Dead Transitions using invariants and state equation in 1071 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2497/2503 places, 1797/1802 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : ShieldPPPt-PT-100A-06 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s773 1), p0:(EQ s773 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 33316 reset in 2528 ms.
Stack based approach found an accepted trace after 1982 steps with 674 reset with depth 6 and stack size 6 in 54 ms.
FORMULA ShieldPPPt-PT-100A-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-06 finished in 7116 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0 U (p1||G(p2)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 65 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:16] [INFO ] Computed 1101 place invariants in 7 ms
[2021-06-06 02:07:17] [INFO ] Implicit Places using invariants in 1211 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:17] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:07:18] [INFO ] Implicit Places using invariants and state equation in 1204 ms returned []
Implicit Place search using SMT with State Equation took 2416 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:18] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:07:19] [INFO ] Dead Transitions using invariants and state equation in 1041 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : ShieldPPPt-PT-100A-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p2 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s493 1) (EQ s500 1)), p2:(AND (EQ s2086 1) (EQ s2096 1)), p0:(AND (EQ s215 1) (EQ s249 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldPPPt-PT-100A-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-07 finished in 3659 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X((p1&&X(G(!p0))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 66 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:20] [INFO ] Computed 1101 place invariants in 8 ms
[2021-06-06 02:07:21] [INFO ] Implicit Places using invariants in 1196 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:21] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:07:22] [INFO ] Implicit Places using invariants and state equation in 1549 ms returned []
Implicit Place search using SMT with State Equation took 2747 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:22] [INFO ] Computed 1101 place invariants in 8 ms
[2021-06-06 02:07:23] [INFO ] Dead Transitions using invariants and state equation in 1038 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 156 ms :[true, (OR (NOT p1) p0), true, p0, true]
Running random walk in product with property : ShieldPPPt-PT-100A-08 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 3}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s1736 1) (EQ s1746 1)), p1:(OR (EQ s2282 0) (EQ s2284 0) (EQ s1736 0) (EQ s1746 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldPPPt-PT-100A-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-08 finished in 4048 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 70 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:24] [INFO ] Computed 1101 place invariants in 9 ms
[2021-06-06 02:07:25] [INFO ] Implicit Places using invariants in 1219 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:25] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:07:27] [INFO ] Implicit Places using invariants and state equation in 1632 ms returned []
Implicit Place search using SMT with State Equation took 2854 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:27] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:07:28] [INFO ] Dead Transitions using invariants and state equation in 1049 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-100A-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s1543 1) (EQ s1550 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 0 reset in 1431 ms.
Stack based approach found an accepted trace after 563 steps with 0 reset with depth 564 and stack size 564 in 11 ms.
FORMULA ShieldPPPt-PT-100A-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-09 finished in 5519 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(F(p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 75 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:29] [INFO ] Computed 1101 place invariants in 7 ms
[2021-06-06 02:07:30] [INFO ] Implicit Places using invariants in 1200 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:30] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:07:32] [INFO ] Implicit Places using invariants and state equation in 1668 ms returned []
Implicit Place search using SMT with State Equation took 2871 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:32] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:07:33] [INFO ] Dead Transitions using invariants and state equation in 1081 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-100A-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(OR (NEQ s491 1) (NEQ s502 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 4508 ms.
Product exploration explored 100000 steps with 25000 reset in 4748 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 4455 ms.
Product exploration explored 100000 steps with 25000 reset in 4719 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 2503 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 3 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2503 transition count 1802
Deduced a syphon composed of 2 places in 3 ms
Applied a total of 2 rules in 155 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
[2021-06-06 02:07:52] [INFO ] Redundant transitions in 40 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:07:52] [INFO ] Computed 1101 place invariants in 10 ms
[2021-06-06 02:07:53] [INFO ] Dead Transitions using invariants and state equation in 1060 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Product exploration timeout after 74920 steps with 18730 reset in 10001 ms.
Product exploration timeout after 74030 steps with 18507 reset in 10002 ms.
[2021-06-06 02:08:14] [INFO ] Flatten gal took : 120 ms
[2021-06-06 02:08:14] [INFO ] Flatten gal took : 125 ms
[2021-06-06 02:08:14] [INFO ] Time to serialize gal into /tmp/LTL16951153398326802216.gal : 8 ms
[2021-06-06 02:08:14] [INFO ] Time to serialize properties into /tmp/LTL11707762435038290290.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16951153398326802216.gal, -t, CGAL, -LTL, /tmp/LTL11707762435038290290.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16951153398326802216.gal -t CGAL -LTL /tmp/LTL11707762435038290290.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("((p491==0)||(p502==0))"))))))
Formula 0 simplified : !XXXF"((p491==0)||(p502==0))"
Detected timeout of ITS tools.
[2021-06-06 02:08:29] [INFO ] Flatten gal took : 152 ms
[2021-06-06 02:08:29] [INFO ] Applying decomposition
[2021-06-06 02:08:29] [INFO ] Flatten gal took : 105 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph686076102425660505.txt, -o, /tmp/graph686076102425660505.bin, -w, /tmp/graph686076102425660505.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph686076102425660505.bin, -l, -1, -v, -w, /tmp/graph686076102425660505.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:08:29] [INFO ] Decomposing Gal with order
[2021-06-06 02:08:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:08:29] [INFO ] Removed a total of 300 redundant transitions.
[2021-06-06 02:08:30] [INFO ] Flatten gal took : 124 ms
[2021-06-06 02:08:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 121 ms.
[2021-06-06 02:08:30] [INFO ] Time to serialize gal into /tmp/LTL8353373674962361917.gal : 22 ms
[2021-06-06 02:08:30] [INFO ] Time to serialize properties into /tmp/LTL9316956674749422580.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8353373674962361917.gal, -t, CGAL, -LTL, /tmp/LTL9316956674749422580.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8353373674962361917.gal -t CGAL -LTL /tmp/LTL9316956674749422580.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("((i7.u156.p491==0)||(i7.u160.p502==0))"))))))
Formula 0 simplified : !XXXF"((i7.u156.p491==0)||(i7.u160.p502==0))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5663625701549098900
[2021-06-06 02:08:45] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5663625701549098900
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5663625701549098900]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5663625701549098900] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5663625701549098900] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldPPPt-PT-100A-11 finished in 76615 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 97 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:08:46] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:08:47] [INFO ] Implicit Places using invariants in 1296 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:08:47] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:08:49] [INFO ] Implicit Places using invariants and state equation in 1656 ms returned []
Implicit Place search using SMT with State Equation took 2955 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:08:49] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:08:50] [INFO ] Dead Transitions using invariants and state equation in 1113 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-100A-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (NEQ s1820 1) (NEQ s1835 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 1439 ms.
Product exploration explored 100000 steps with 0 reset in 1807 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 1432 ms.
Product exploration explored 100000 steps with 0 reset in 1862 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 115 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 2503 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 4 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2503 transition count 1802
Deduced a syphon composed of 2 places in 3 ms
Applied a total of 2 rules in 209 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
[2021-06-06 02:08:57] [INFO ] Redundant transitions in 43 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:08:57] [INFO ] Computed 1101 place invariants in 9 ms
[2021-06-06 02:08:58] [INFO ] Dead Transitions using invariants and state equation in 1131 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Product exploration explored 100000 steps with 0 reset in 1677 ms.
Product exploration explored 100000 steps with 0 reset in 1977 ms.
[2021-06-06 02:09:02] [INFO ] Flatten gal took : 108 ms
[2021-06-06 02:09:02] [INFO ] Flatten gal took : 107 ms
[2021-06-06 02:09:02] [INFO ] Time to serialize gal into /tmp/LTL17736331557517178803.gal : 7 ms
[2021-06-06 02:09:02] [INFO ] Time to serialize properties into /tmp/LTL15932266587124348683.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17736331557517178803.gal, -t, CGAL, -LTL, /tmp/LTL15932266587124348683.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17736331557517178803.gal -t CGAL -LTL /tmp/LTL15932266587124348683.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(G("((p1820==0)||(p1835==0))")))))
Formula 0 simplified : !XXG"((p1820==0)||(p1835==0))"
Detected timeout of ITS tools.
[2021-06-06 02:09:17] [INFO ] Flatten gal took : 105 ms
[2021-06-06 02:09:17] [INFO ] Applying decomposition
[2021-06-06 02:09:18] [INFO ] Flatten gal took : 107 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2708722247389217634.txt, -o, /tmp/graph2708722247389217634.bin, -w, /tmp/graph2708722247389217634.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2708722247389217634.bin, -l, -1, -v, -w, /tmp/graph2708722247389217634.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:09:18] [INFO ] Decomposing Gal with order
[2021-06-06 02:09:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:09:18] [INFO ] Removed a total of 300 redundant transitions.
[2021-06-06 02:09:18] [INFO ] Flatten gal took : 115 ms
[2021-06-06 02:09:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 152 ms.
[2021-06-06 02:09:18] [INFO ] Time to serialize gal into /tmp/LTL14746126031994360013.gal : 18 ms
[2021-06-06 02:09:18] [INFO ] Time to serialize properties into /tmp/LTL3347939062396839237.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14746126031994360013.gal, -t, CGAL, -LTL, /tmp/LTL3347939062396839237.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14746126031994360013.gal -t CGAL -LTL /tmp/LTL3347939062396839237.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(G("((i24.i1.i0.i0.u581.p1820==0)||(i25.i0.i1.i0.u587.p1835==0))")))))
Formula 0 simplified : !XXG"((i24.i1.i0.i0.u581.p1820==0)||(i25.i0.i1.i0.u587.p1835==0))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11447151731822847442
[2021-06-06 02:09:33] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11447151731822847442
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11447151731822847442]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11447151731822847442] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11447151731822847442] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldPPPt-PT-100A-13 finished in 48575 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 2501 transition count 1800
Applied a total of 4 rules in 213 ms. Remains 2501 /2503 variables (removed 2) and now considering 1800/1802 (removed 2) transitions.
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:09:35] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:09:36] [INFO ] Implicit Places using invariants in 1406 ms returned []
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:09:36] [INFO ] Computed 1101 place invariants in 9 ms
[2021-06-06 02:09:37] [INFO ] State equation strengthened by 2 read => feed constraints.
[2021-06-06 02:09:38] [INFO ] Implicit Places using invariants and state equation in 1628 ms returned []
Implicit Place search using SMT with State Equation took 3072 ms to find 0 implicit places.
[2021-06-06 02:09:38] [INFO ] Redundant transitions in 43 ms returned []
// Phase 1: matrix 1800 rows 2501 cols
[2021-06-06 02:09:38] [INFO ] Computed 1101 place invariants in 8 ms
[2021-06-06 02:09:39] [INFO ] Dead Transitions using invariants and state equation in 1079 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2501/2503 places, 1800/1802 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-100A-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s1290 0) (NEQ s1324 0) (OR (NEQ s2342 1) (NEQ s2344 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 1402 ms.
Stack based approach found an accepted trace after 59 steps with 0 reset with depth 60 and stack size 60 in 1 ms.
FORMULA ShieldPPPt-PT-100A-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-100A-14 finished in 5897 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(((G(p1)||p0) U p2))))], workingDir=/home/mcc/execution]
Support contains 8 out of 2503 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Applied a total of 0 rules in 82 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:09:40] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:09:42] [INFO ] Implicit Places using invariants in 1379 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:09:42] [INFO ] Computed 1101 place invariants in 4 ms
[2021-06-06 02:09:43] [INFO ] Implicit Places using invariants and state equation in 1556 ms returned []
Implicit Place search using SMT with State Equation took 2963 ms to find 0 implicit places.
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:09:43] [INFO ] Computed 1101 place invariants in 3 ms
[2021-06-06 02:09:44] [INFO ] Dead Transitions using invariants and state equation in 1066 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Stuttering acceptance computed with spot in 223 ms :[(NOT p2), (NOT p2), true, (NOT p1), (NOT p2)]
Running random walk in product with property : ShieldPPPt-PT-100A-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR p2 p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=1 dest: 3}, { cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=4 dest: 3}, { cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(OR (EQ s2140 0) (EQ s2174 0) (AND (EQ s2216 1) (EQ s2227 1))), p0:(OR (EQ s356 0) (EQ s371 0)), p1:(OR (NEQ s378 1) (NEQ s401 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 2 reset in 1449 ms.
Product exploration explored 100000 steps with 4 reset in 1827 ms.
Knowledge obtained : [p2, p0, p1]
Stuttering acceptance computed with spot in 161 ms :[(NOT p2), (NOT p2), true, (NOT p1), (NOT p2)]
Product exploration explored 100000 steps with 4 reset in 1411 ms.
Product exploration explored 100000 steps with 8 reset in 1820 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 148 ms :[(NOT p2), (NOT p2), true, (NOT p1), (NOT p2)]
Support contains 8 out of 2503 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2503/2503 places, 1802/1802 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 4 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2503 transition count 1802
Deduced a syphon composed of 2 places in 3 ms
Applied a total of 2 rules in 162 ms. Remains 2503 /2503 variables (removed 0) and now considering 1802/1802 (removed 0) transitions.
[2021-06-06 02:09:52] [INFO ] Redundant transitions in 38 ms returned []
// Phase 1: matrix 1802 rows 2503 cols
[2021-06-06 02:09:52] [INFO ] Computed 1101 place invariants in 9 ms
[2021-06-06 02:09:53] [INFO ] Dead Transitions using invariants and state equation in 1030 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2503/2503 places, 1802/1802 transitions.
Product exploration explored 100000 steps with 10 reset in 1416 ms.
Product exploration explored 100000 steps with 5 reset in 1802 ms.
[2021-06-06 02:09:56] [INFO ] Flatten gal took : 106 ms
[2021-06-06 02:09:56] [INFO ] Flatten gal took : 107 ms
[2021-06-06 02:09:56] [INFO ] Time to serialize gal into /tmp/LTL2460014863326214984.gal : 5 ms
[2021-06-06 02:09:56] [INFO ] Time to serialize properties into /tmp/LTL14443094341907029636.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2460014863326214984.gal, -t, CGAL, -LTL, /tmp/LTL14443094341907029636.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2460014863326214984.gal -t CGAL -LTL /tmp/LTL14443094341907029636.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G((("((p356==0)||(p371==0))")||(G("((p378==0)||(p401==0))")))U("(((p2140==0)||(p2174==0))||((p2216==1)&&(p2227==1)))")))))
Formula 0 simplified : !XG(("((p356==0)||(p371==0))" | G"((p378==0)||(p401==0))") U "(((p2140==0)||(p2174==0))||((p2216==1)&&(p2227==1)))")
Detected timeout of ITS tools.
[2021-06-06 02:10:11] [INFO ] Flatten gal took : 109 ms
[2021-06-06 02:10:11] [INFO ] Applying decomposition
[2021-06-06 02:10:12] [INFO ] Flatten gal took : 114 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16663203500375542878.txt, -o, /tmp/graph16663203500375542878.bin, -w, /tmp/graph16663203500375542878.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16663203500375542878.bin, -l, -1, -v, -w, /tmp/graph16663203500375542878.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:10:12] [INFO ] Decomposing Gal with order
[2021-06-06 02:10:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:10:12] [INFO ] Removed a total of 300 redundant transitions.
[2021-06-06 02:10:12] [INFO ] Flatten gal took : 94 ms
[2021-06-06 02:10:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 151 ms.
[2021-06-06 02:10:12] [INFO ] Time to serialize gal into /tmp/LTL17239196232682287176.gal : 15 ms
[2021-06-06 02:10:12] [INFO ] Time to serialize properties into /tmp/LTL11248824864369382580.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17239196232682287176.gal, -t, CGAL, -LTL, /tmp/LTL11248824864369382580.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17239196232682287176.gal -t CGAL -LTL /tmp/LTL11248824864369382580.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(G((("((i4.i0.i1.i0.u114.p356==0)||(i4.i1.i0.i0.u117.p371==0))")||(G("((i4.i1.i0.i1.u121.p378==0)||(i4.i1.i0.i1.u128.p401==0))")))U("(((i27.i1.i1.i1.u684.p2140==0)||(i27.i1.i1.i1.u695.p2174==0))||((i28.u708.p2216==1)&&(i27.i0.i0.i0.u712.p2227==1)))")))))
Formula 0 simplified : !XG(("((i4.i0.i1.i0.u114.p356==0)||(i4.i1.i0.i0.u117.p371==0))" | G"((i4.i1.i0.i1.u121.p378==0)||(i4.i1.i0.i1.u128.p401==0))") U "(((i27.i1.i1.i1.u684.p2140==0)||(i27.i1.i1.i1.u695.p2174==0))||((i28.u708.p2216==1)&&(i27.i0.i0.i0.u712.p2227==1)))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15745554898737014524
[2021-06-06 02:10:27] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15745554898737014524
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15745554898737014524]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15745554898737014524] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15745554898737014524] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldPPPt-PT-100A-15 finished in 48059 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10237444956224638729
[2021-06-06 02:10:28] [INFO ] Too many transitions (1802) to apply POR reductions. Disabling POR matrices.
[2021-06-06 02:10:28] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10237444956224638729
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10237444956224638729]
[2021-06-06 02:10:28] [INFO ] Applying decomposition
[2021-06-06 02:10:29] [INFO ] Flatten gal took : 238 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10259659541955694310.txt, -o, /tmp/graph10259659541955694310.bin, -w, /tmp/graph10259659541955694310.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10259659541955694310.bin, -l, -1, -v, -w, /tmp/graph10259659541955694310.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 02:10:29] [INFO ] Decomposing Gal with order
[2021-06-06 02:10:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:10:29] [INFO ] Removed a total of 300 redundant transitions.
[2021-06-06 02:10:29] [INFO ] Flatten gal took : 160 ms
[2021-06-06 02:10:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 149 ms.
[2021-06-06 02:10:29] [INFO ] Time to serialize gal into /tmp/LTLFireability5688812223279196249.gal : 15 ms
[2021-06-06 02:10:29] [INFO ] Time to serialize properties into /tmp/LTLFireability9025476252137607552.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability5688812223279196249.gal, -t, CGAL, -LTL, /tmp/LTLFireability9025476252137607552.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability5688812223279196249.gal -t CGAL -LTL /tmp/LTLFireability9025476252137607552.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((X(X(X(F((G(("((i16.u412.p1290==0)||(i16.u423.p1324==0))")||(F("((i23.i1.i2.i1.u602.p1881==1)&&(i23.i1.i2.i1.u605.p1896==1))"))))||(("((i14.u378.p1180==1)&&(i14.u382.p1197==1))")&&(F("((i18.i2.i1.i1.u489.p1528==1)&&(i18.i2.i1.i1.u496.p1551==1))")))))))))
Formula 0 simplified : !XXXF(G("((i16.u412.p1290==0)||(i16.u423.p1324==0))" | F"((i23.i1.i2.i1.u602.p1881==1)&&(i23.i1.i2.i1.u605.p1896==1))") | ("((i14.u378.p1180==1)&&(i14.u382.p1197==1))" & F"((i18.i2.i1.i1.u489.p1528==1)&&(i18.i2.i1.i1.u496.p1551==1))"))
Compilation finished in 15655 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10237444956224638729]
Link finished in 75 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(<>(([]((<>((LTLAPp1==true))||(LTLAPp0==true)))||(<>((LTLAPp3==true))&&(LTLAPp2==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
WARNING : LTSmin timed out (>300 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(<>(([]((<>((LTLAPp1==true))||(LTLAPp0==true)))||(<>((LTLAPp3==true))&&(LTLAPp2==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(<>((LTLAPp4==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
LTSmin run took 841 ms.
FORMULA ShieldPPPt-PT-100A-11 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X([]((LTLAPp5==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
WARNING : LTSmin timed out (>300 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X([]((LTLAPp5==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X([]((([]((LTLAPp7==true))||(LTLAPp6==true)) U (LTLAPp8==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
WARNING : LTSmin timed out (>300 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X([]((([]((LTLAPp7==true))||(LTLAPp6==true)) U (LTLAPp8==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
Retrying LTSmin with larger timeout 2400 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(<>(([]((<>((LTLAPp1==true))||(LTLAPp0==true)))||(<>((LTLAPp3==true))&&(LTLAPp2==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
Detected timeout of ITS tools.
[2021-06-06 02:32:06] [INFO ] Applying decomposition
[2021-06-06 02:32:06] [INFO ] Flatten gal took : 365 ms
[2021-06-06 02:32:06] [INFO ] Decomposing Gal with order
[2021-06-06 02:32:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 02:32:07] [INFO ] Removed a total of 600 redundant transitions.
[2021-06-06 02:32:07] [INFO ] Flatten gal took : 108 ms
[2021-06-06 02:32:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 70 ms.
[2021-06-06 02:32:07] [INFO ] Time to serialize gal into /tmp/LTLFireability3163496154056855419.gal : 110 ms
[2021-06-06 02:32:08] [INFO ] Time to serialize properties into /tmp/LTLFireability5534388794900932817.ltl : 74 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability3163496154056855419.gal, -t, CGAL, -LTL, /tmp/LTLFireability5534388794900932817.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability3163496154056855419.gal -t CGAL -LTL /tmp/LTLFireability5534388794900932817.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((X(X(X(F((G(("((i412.u1541.p1290==0)||(u742.p1324==0))")||(F("((i602.u1054.p1881==1)&&(u1062.p1896==1))"))))||(("((i378.u1463.p1180==1)&&(u671.p1197==1))")&&(F("((u856.p1528==1)&&(u869.p1551==1))")))))))))
Formula 0 simplified : !XXXF(G("((i412.u1541.p1290==0)||(u742.p1324==0))" | F"((i602.u1054.p1881==1)&&(u1062.p1896==1))") | ("((i378.u1463.p1180==1)&&(u671.p1197==1))" & F"((u856.p1528==1)&&(u869.p1551==1))"))
Detected timeout of ITS tools.
[2021-06-06 02:53:58] [INFO ] Flatten gal took : 902 ms
[2021-06-06 02:54:00] [INFO ] Input system was already deterministic with 1802 transitions.
[2021-06-06 02:54:01] [INFO ] Transformed 2503 places.
[2021-06-06 02:54:01] [INFO ] Transformed 1802 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-06-06 02:54:04] [INFO ] Time to serialize gal into /tmp/LTLFireability11129867154343088872.gal : 93 ms
[2021-06-06 02:54:04] [INFO ] Time to serialize properties into /tmp/LTLFireability14675406750020657373.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability11129867154343088872.gal, -t, CGAL, -LTL, /tmp/LTLFireability14675406750020657373.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability11129867154343088872.gal -t CGAL -LTL /tmp/LTLFireability14675406750020657373.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(X(F((G(("((p1290==0)||(p1324==0))")||(F("((p1881==1)&&(p1896==1))"))))||(("((p1180==1)&&(p1197==1))")&&(F("((p1528==1)&&(p1551==1))")))))))))
Formula 0 simplified : !XXXF(G("((p1290==0)||(p1324==0))" | F"((p1881==1)&&(p1896==1))") | ("((p1180==1)&&(p1197==1))" & F"((p1528==1)&&(p1551==1))"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.088: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.088: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.088: LTL layer: formula: X(X(X(<>(([]((<>((LTLAPp1==true))||(LTLAPp0==true)))||(<>((LTLAPp3==true))&&(LTLAPp2==true)))))))
pins2lts-mc-linux64( 0/ 8), 0.089: "X(X(X(<>(([]((<>((LTLAPp1==true))||(LTLAPp0==true)))||(<>((LTLAPp3==true))&&(LTLAPp2==true)))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.090: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.093: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.102: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.110: buchi has 9 states
pins2lts-mc-linux64( 4/ 8), 0.116: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.118: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.118: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.119: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.478: There are 1812 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.478: State length is 2504, there are 1821 groups
pins2lts-mc-linux64( 0/ 8), 0.478: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.478: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.478: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.478: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 1.281: [Blue] ~119 levels ~960 states ~4496 transitions
pins2lts-mc-linux64( 5/ 8), 1.935: [Blue] ~239 levels ~1920 states ~9512 transitions
pins2lts-mc-linux64( 5/ 8), 3.646: [Blue] ~479 levels ~3840 states ~19800 transitions
pins2lts-mc-linux64( 0/ 8), 6.754: [Blue] ~949 levels ~7680 states ~35464 transitions
pins2lts-mc-linux64( 0/ 8), 13.464: [Blue] ~1901 levels ~15360 states ~75656 transitions
pins2lts-mc-linux64( 7/ 8), 26.625: [Blue] ~3807 levels ~30720 states ~190632 transitions
pins2lts-mc-linux64( 3/ 8), 53.345: [Blue] ~7680 levels ~61440 states ~592408 transitions
pins2lts-mc-linux64( 3/ 8), 109.710: [Blue] ~15354 levels ~122880 states ~1102576 transitions
pins2lts-mc-linux64( 7/ 8), 222.957: [Blue] ~30571 levels ~245760 states ~1757648 transitions
pins2lts-mc-linux64( 5/ 8), 459.429: [Blue] ~61067 levels ~491520 states ~3077168 transitions
pins2lts-mc-linux64( 2/ 8), 925.250: [Blue] ~122577 levels ~983040 states ~6762304 transitions
pins2lts-mc-linux64( 2/ 8), 1868.168: [Blue] ~245253 levels ~1966080 states ~13955144 transitions
pins2lts-mc-linux64( 3/ 8), 2072.678: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 2072.966:
pins2lts-mc-linux64( 0/ 8), 2072.966: Explored 2165496 states 16803281 transitions, fanout: 7.760
pins2lts-mc-linux64( 0/ 8), 2072.969: Total exploration time 2072.470 sec (2072.200 sec minimum, 2072.308 sec on average)
pins2lts-mc-linux64( 0/ 8), 2072.970: States per second: 1045, Transitions per second: 8108
pins2lts-mc-linux64( 0/ 8), 2072.970:
pins2lts-mc-linux64( 0/ 8), 2072.970: State space has 9367958 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 2072.970: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 2072.970: blue states: 2165496 (23.12%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 2072.970: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 2072.970: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 2072.971:
pins2lts-mc-linux64( 0/ 8), 2072.971: Total memory used for local state coloring: 32.9MB
pins2lts-mc-linux64( 0/ 8), 2072.971:
pins2lts-mc-linux64( 0/ 8), 2072.971: Queue width: 8B, total height: 2155522, memory: 16.45MB
pins2lts-mc-linux64( 0/ 8), 2072.971: Tree memory: 327.5MB, 36.7 B/state, compr.: 0.4%
pins2lts-mc-linux64( 0/ 8), 2072.971: Tree fill ratio (roots/leafs): 6.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 2072.982: Stored 1829 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 2073.000: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 2073.000: Est. total memory use: 343.9MB (~1040.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(<>(([]((<>((LTLAPp1==true))||(LTLAPp0==true)))||(<>((LTLAPp3==true))&&(LTLAPp2==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(<>(([]((<>((LTLAPp1==true))||(LTLAPp0==true)))||(<>((LTLAPp3==true))&&(LTLAPp2==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10237444956224638729]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:102)
at java.base/java.lang.Thread.run(Thread.java:834)

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPt-PT-100A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-100A, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-tall-162098205800908"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-100A.tgz
mv ShieldPPPt-PT-100A execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;